Chains Nominal No.80/Joint Link

Brand :

MISUMI

Caution

Product Description

- Chains Nominal No.80/Joint Link from MISUMI.
- This chain type is economy series of standard chains.
- Chain nominal No. is 80 while pitch No. is 25.4 mm.
- Max. Allowable Tension of chain is 14.71 kN.
- Can be selected fixed type which the number of chain links is 120 links, circumference length is 3,048mm. Or configurable type which can be configured 4 to 9998 links (2 links increment).
- Chains are made of steel.
- This series is ISO Standard 16A (ANSI 80) roller chain and can be used in combination with our 80B series sprocket.

Economy Chains Nominal No.80/Joint Link

Heavy Duty High Tension Reliable

- Built to handle heavy loads and intense operational demands, ensuring robust performance.

- Available in fixed or customizable lengths to adapt to a wide range of industrial applications.

- Designed to meet specifications for seamless integration with MISUMI’s products.

- Crafted from high-quality steel, providing strength and longevity under high-temperature conditions.

- Perfect for both power transmission and workpiece transfer, supporting diverse uses.

Economy Nominal No.12B Roller Chain / Joint Link

MISUMI Standard

Cheaper Price

Product Variety

3D CAD
3D CAD Support

Product Overview of Chains

■The Chains is a flexible component composed of inner Chains plates, sleeves, rollers, pins, outer Chains plates and other matched combination parts. All Chains used on machinery, mechanisms and machines are referred to as industrial Chains. The roller part of the Chains meshes with the tooth part of the sprocket and transmits power as tension.

■Only sprockets and Chains with the same specifications can be used in combination.
This series is ISO Standard 16A (ANSI 80) roller Chains, and can be used in combination with our 80B series sprocket. Do not use it with European Standard 16B sprocket, which may cause the Chains sprocket mechanism to fail to function properly!

■ Product Composition of Chains
Components of the chain

Dimensional Drawing of Chains

Ordinary ISO Standard 16A (ANSI 80) Chains Precision Roller Chain
Chain 16A (ANSI 80) Dimensional Drawing

Material: Steel

Specifications Overview of Chains

■ Sprocket, Chains selection
This series is ISO Standard 16A (ANSI 80) roller Chains, and can be used in combination with our 80B series sprocket. Do not use it with European Standard 16B sprocket, which may cause the Chains sprocket mechanism to fail to function properly!

Product Features of Chains

■Sprocket Chains drive has the following features compared with gear drive and belt drive:
1. Multi-tooth load bearing, safe and reliable;
2. Flexible transmission, absorbing shock and vibration;
3. Large center distance range, low manufacturing and mounting accuracy requirements;
4. Compared with belt drive, the transmission ratio is accurate and the transmission efficiency is higher, suitable for high temperature.

■Two main purposes of the Chains:
1. Connect the motor for transmission 2. Place the workpiece directly or indirectly on the Chains for transfer

Example Use of Chains

Used for driving power of Chains
A mechanism that can convert motor power into roller rotation by combining multiple sprockets and Chains

Used for transporting workpieces of Chains
A chain conveyor frame with high versatility using flat profiles and Chains guides

Used for transporting workpieces of Chains
A mechanism used to mount accessories on the Chains, and extract and transport workpieces

Precautions of Chains

This series is ISO Standard 16A (ANSI 80) roller Chains, and can be used in combination with our 80B series sprocket. Do not use it with European Standard 16B sprocket, which may cause the Chains sprocket mechanism to fail to function properly!

If you need to cut the chain by yourself, please confirm whether the Chains link to be cut is an inner link or an outer link. If it is a single section after being cut off, it may need to be used with an offset link head.

Usage Method of Chains

How to mount the roller Chains

(A) Axis configuration of Chains
■Horizontal
Even when the two axes are arranged horizontally, the rotation direction of the axis must be considered.
The examples (2) and (3) in the figure show that when the Chains is stretched, the disengagement between the sprocket teeth and the chain is not smooth and may bite.
In particular, the upper and lower chains in (3) will contact each other, so an idler is required.

■Vertical
If the chain is stretched, slack as shown in (5) will occur, and
when a small sprocket is used on the lower side, the Chains may fall off. Therefore, please use it at an angle of 60 or less as shown in (4).
When it is necessary to use it vertically due to the mechanism or space, it is recommended to put the large sprocket on the lower side, and
use the idler on the outside or inside as shown in (6).

(B) Deflection
Deflection is generally about 4% of the shaft spacing, and about 2% in the following cases.
a. Vertical transmission or close to vertical transmission
b. Shaft spacing is more than 1m
c. When frequent heavy load starting and stopping are required
d. When reverse rotation is required

(C)When the load changes
If a tension adjuster is mounted on the tension side or slack side of the Chains to provide initial tension in advance, it will eliminate vibration and reduce noise during operation.

Related Products of Chains

Sprocket 80B